102230937591287 has 2 divisors, whose sum is σ = 102230937591288. Its totient is φ = 102230937591286.

The previous prime is 102230937591229. The next prime is 102230937591313. The reversal of 102230937591287 is 782195739032201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102230937591287 - 2⁸ = 102230937591031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102230937594287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51115468795643 + 51115468795644.

It is an arithmetic number, because the mean of its divisors is an integer number (51115468795644).

Almost surely, 2^{102230937591287} is an apocalyptic number.

102230937591287 is a deficient number, since it is larger than the sum of its proper divisors (1).

102230937591287 is an equidigital number, since it uses as much as digits as its factorization.

102230937591287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11430720, while the sum is 59.

The spelling of 102230937591287 in words is "one hundred two trillion, two hundred thirty billion, nine hundred thirty-seven million, five hundred ninety-one thousand, two hundred eighty-seven".